Contents

require 'stringio'

module OutputHelper
  def capture_stderr
    old_out, new_out = $stderr, StringIO.new
    $stderr = new_out
    yield
  ensure
    $stderr = old_out
    return new_out.string
  end
end

Version data entries

10 entries across 10 versions & 2 rubygems

Version	Path
git_tracker-2.0.0	spec/support/output_helper.rb
git_breeze-1.1.8	spec/support/output_helper.rb
git_breeze-1.1.7	spec/support/output_helper.rb
git_breeze-1.0.12	spec/support/output_helper.rb
git_breeze-1.0.0	spec/support/output_helper.rb
git_breeze-0.1.2	spec/support/output_helper.rb
git_breeze-0.1.1	spec/support/output_helper.rb
git_breeze-0.1.0	spec/support/output_helper.rb
git_tracker-1.6.3	spec/support/output_helper.rb
git_tracker-1.6.2	spec/support/output_helper.rb